aboutsummaryrefslogtreecommitdiff
path: root/source/03_meta
diff options
context:
space:
mode:
authorAdrian Kummerlaender2014-07-27 13:45:48 +0200
committerAdrian Kummerlaender2014-07-27 13:45:48 +0200
commit854eab6d5420b9b03beacdfafa12c67d804449c0 (patch)
treefc60ef23542f2fd4e2fca09f85e34a703c6f0b09 /source/03_meta
parent0af1dab6c34ed559d3c86c9aa3e23e3615996ed3 (diff)
downloadblog.kummerlaender.eu-854eab6d5420b9b03beacdfafa12c67d804449c0.tar
blog.kummerlaender.eu-854eab6d5420b9b03beacdfafa12c67d804449c0.tar.gz
blog.kummerlaender.eu-854eab6d5420b9b03beacdfafa12c67d804449c0.tar.bz2
blog.kummerlaender.eu-854eab6d5420b9b03beacdfafa12c67d804449c0.tar.lz
blog.kummerlaender.eu-854eab6d5420b9b03beacdfafa12c67d804449c0.tar.xz
blog.kummerlaender.eu-854eab6d5420b9b03beacdfafa12c67d804449c0.tar.zst
blog.kummerlaender.eu-854eab6d5420b9b03beacdfafa12c67d804449c0.zip
Implemented paginated meta article datasource
* paginates article datasource into chunks of two articles ** this is needed to generate a normal blog article stream ** includes index and total pages for each page entry * to be resolved against the normal article datasource
Diffstat (limited to 'source/03_meta')
-rw-r--r--source/03_meta/paginated_articles.xsl33
1 files changed, 33 insertions, 0 deletions
diff --git a/source/03_meta/paginated_articles.xsl b/source/03_meta/paginated_articles.xsl
new file mode 100644
index 0000000..ec5a22a
--- /dev/null
+++ b/source/03_meta/paginated_articles.xsl
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xsl:stylesheet
+ version="1.0"
+ xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+>
+
+<xsl:output
+ method="xml"
+ omit-xml-declaration="no"
+ encoding="UTF-8"
+ indent="yes"
+/>
+
+<xsl:include href="[utility/datasource.xsl]"/>
+
+<xsl:variable name="meta">
+ <datasource type="main" mode="full" source="target/02_data/articles.xml" target="articles"/>
+ <target mode="plain" value="paginated_articles.xml"/>
+</xsl:variable>
+
+<xsl:variable name="total" select="floor(count(datasource/articles/entry) div 2)"/>
+
+<xsl:template match="articles/entry[position() mod 2 = 1]">
+ <entry index="{floor(position() div 2)}" total="{$total}">
+ <xsl:apply-templates mode="group" select=". | following-sibling::entry[not(position() > 1)]"/>
+ </entry>
+</xsl:template>
+
+<xsl:template match="articles/entry" mode="group">
+ <article handle="{@handle}"/>
+</xsl:template>
+
+</xsl:stylesheet>